DNA is relevant to your article, so I’ll share that a new form has finally been imaged in Australia, “human telomeric i-motif.” Guess it was suspected for a time, just not seen. It’s 4 strands in a knot in each cell, shaped like a lower-case i.

Good very short article, below, but don’t expect much info, as there’s little to be had:

Move Over, Double Helix: A New Form of DNA Has Just Been Discovered

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